// 应用指针和函数的程序

#include <stdio.h>

void test(int *int_pointer){
	*int_pointer = 100;
}

int main(void){
	void test(int *int_pointer);
	int i = 50, *p = &i;
	
	printf("Before the call to test i = %i\n", i);
	test(p);
	printf("After the call to test i = %i\n", i);
	
	return 0;
}
